PATRICIA R. HANNON M.D.
NPI 1912917691
Pediatrics in Chicago, IL
About Patricia R. Hannon M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PATRICIA R. HANNON M.D. (NPI 1912917691) is an individual pediatrics provider in Chicago, Illinois, licensed in Illinois (036091308) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Patricia R. Hannon M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Patricia Hannon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60622
- Reassigned Medicare billing, Illinois enrollment
- 383 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60622 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Patricia Hannon's NPI number?
The NPI number for Patricia Hannon is 1912917691. It was assigned to this individual provider in the NPPES registry on August 8, 2006.
Where is Patricia Hannon located?
Patricia Hannon practices at 1701 W Superior St, Chicago, IL 60622. The listed phone number is (773) 718-4575.
What is Patricia Hannon's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Patricia Hannon enrolled in Medicare?
Yes. Patricia Hannon is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Patricia Hannon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Patricia Hannon reassigns Medicare benefits to Erie Family Health Center, Inc (Chicago, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Patricia Hannon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Patricia Hannon was last updated on February 8, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.